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  Boats vs. Moisture – It’s a Battle Year Round

Fight Moisture, Rust & Mold with AquaSorb™ Marine Grade Absorber & Inhibitor Packs

When it comes to moisture, boats get hammered pretty bad. During the summer they float on wMarine Mold in Storage Wellater, are often docked or stored covered and exposed to the sun and rain. If a boat has a cabin, then items such as beach towels, bathing suits and boating equipment compound dampness.

When the boating season ends, marine vessels are often abruptly hauled out, then power washed, shrink wrapped, then seasonally stored – sometimes in barns, buildings or out in fenced boatyards very often still damp from the summer fun.

For boaters in the northeast, our boats battle the extremities over four seasons and here in Buffalo New York, climate changes with temperature swings of 40 degrees are all too common.

Protects Headliner, Carpeting and Canvas From Damage

Hot, humid temperatures and seasonal storage creates condensation. If “boat sweat” is left unregulated, it creates damages to the interior cabin areas beyond repair. Many owners are shocked to see that mold, mildew and rust have developed in the cabin’s interior during winter storage as well as during the boating season.

Moisture is a natural enemy to marine cabins, and lowering the relative humidity is critical to prevent rust and the growth of mold and mildew. While in seasonal storage, when sealed closed in the driveway or docked at port, boats are exposed to the weather elements and fluctuations in temperature and humidity.

As the temperature and humidity fluctuate, at some point the temperature of the cabin will be lower than the dew point of the air. It is at this point that condensation begins to occur. Even if this only happens momentarily, the moisture may be enough to promote the growth of mold, mildew, odor and corrosive rust inside the marine cabin.

AquaSorb is a Safe, Affordable and Highly Effective Moisture Absorber & Mold Inhibitor

A premium line of commercial-grade industrial desiccant dehumidifiers are designed to safeguard the interior of your powerboat, sailboat, yacht, jet-ski or recreational watercraft. AquaSorb Moisture Absorber and Mold/Rust Inhibitor Pouches were originally designed to absorb "cargo rain" in oceanic shipping containers and will hands down out perform those plastic moisture absorbers with water reservoir chambers commonly sold at retail stores.

Are You Still Pouring Out Your Moisture Absorber? There is NO Dehumidifier Product That Will Compete With AquaSorb!

Our innovative absorber pouch attracts, captures and converts moisture into crystals preventing potential mold, mildew or corrosion damages to marine interior up to 90+ days (depending on humidity). Air activated technology automatically shuts “off” and turns "on" in the presence of moisture.  Here are some other features:BoatSorbâ„¢ Marine-Grade Moisture Absorber & Mold Rust Inhibitor Packs

  • Non-Toxic
  • No Water By-Product
  • Non-Corrosive
  • No VOC's
  • Fragrance-Free
  • Disposes Safely in Trash
  • Safe for All Surfaces


AquaSorb is perfect for year round protection or seasonal storage/shrinkwrapping. Simply place the appropriate number of humidity absorber packs throughout cabin areas and seal cabin shut. Simple and effective—you can trust the protection of AquaSorb.... eliminates moisture so you will never see corrosive rust, mold or mildew growth and the cabin will smell fresher and feel drier.

An important benefit is that the use of AquaSorb prevents having to clean up mold from the cabin, which is an expensive and invasive abatement that’s very involved and dangerous, often times requiring the use of products containing VOC's that are not good for your health or the materials within the vessel!

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One 500 gram weight bag treats 36 cubic feet (3’ x 4’ x 3’). Available in 4-packs and for wholesale winter storage applications, bulk-packed master cartons.

+Shop for AquaSorb Moisture Absorber & Mold/Rust Inhibitor Pouches here

Contact us with questions, samples, volume discounts, resale inquiries anytime Monday – Friday 8:30am – 4:30pm E.S.T.

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